What are electromagnetic waves?
I know you've heard this before and eventually you've seen it as well.
Guess what's this?
It's a light. This enables us to appreciate the beauty of things that we see.
Light is a natural agent that stimulates sight and makes all things visible. This is just a small part of a wide range of electromagnetic spectrum.
SPECTRUM is consist of many different types of waves which is useful to humans. 
Hi Janelle!!! <3 ang informative naman ng blog mo heheh :3 Nice btw :)
ReplyDeleteThank you Cath, actually idk what to put then i come up with this. 8 posts haha.
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